:root {
  --bg: #f4f6fa; --surface: #ffffff; --surface-2: #f7f9fc; --line: #e3e8ef; --line-2: #cfd7e3;
  --ink: #142033; --ink-2: #4a5568; --ink-3: #7a8699;
  --accent: #2f5bea; --accent-ink: #ffffff; --accent-soft: #e8eefe;
  --teal: #0f7b78; --teal-soft: #e0f3f2;
  --high: #c0322b; --high-soft: #fde4e2; --med: #b26a00; --med-soft: #fff0d6; --low: #3b62a8; --low-soft: #e5edf9;
  --good: #1d7a46; --good-soft: #dcf2e4;
  --hl: #fff4b8; --sv: #e3f0ff;
  --shadow: 0 1px 2px rgba(16,24,40,.05), 0 4px 16px rgba(16,24,40,.06);
  --r: 14px;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0e131b; --surface: #161c26; --surface-2: #1c2330; --line: #283142; --line-2: #354055;
  --ink: #e7ecf3; --ink-2: #b2bccb; --ink-3: #8592a6;
  --accent: #6f8ff7; --accent-ink: #0e131b; --accent-soft: #1f2a48;
  --teal: #4cc3bd; --teal-soft: #15302f;
  --high: #ff8a80; --high-soft: #3a1d1c; --med: #f2b54c; --med-soft: #382a12; --low: #8fb0ef; --low-soft: #1b2740;
  --good: #6fd39a; --good-soft: #15301f;
  --hl: #4a4113; --sv: #1b2d47;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 4px 16px rgba(0,0,0,.25);
  color-scheme: dark;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 14px/1.45 "Segoe UI", Inter, system-ui, -apple-system, sans-serif; }
.hidden { display: none !important; }
.muted { color: var(--ink-3); margin: 2px 0 0; }
.small { font-size: 12px; }
h2 { font-size: 16px; margin: 0; display: flex; align-items: center; gap: 10px; }
.num { display: inline-grid; place-items: center; min-width: 26px; height: 26px; padding: 0 6px; border-radius: 8px; background: var(--accent-soft); color: var(--accent); font-size: 12px; font-weight: 700; }

/* top bar */
.topbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 24px; padding: 12px 28px; background: color-mix(in srgb, var(--surface) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 12px; }
.logo { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, #2f5bea, #0f7b78); }
.title { font-weight: 700; font-size: 15px; }
.subtitle { font-size: 12px; color: var(--ink-3); }
.steps { display: flex; gap: 6px; margin-left: auto; }
.step { padding: 6px 12px; border-radius: 999px; color: var(--ink-3); font-size: 13px; border: 1px solid transparent; }
.step b { display: inline-grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; background: var(--line); color: var(--ink-2); font-size: 11px; margin-right: 4px; }
.step.active { color: var(--ink); border-color: var(--line); background: var(--surface); }
.step.active b, .step.done b { background: var(--accent); color: var(--accent-ink); }
.top-actions { display: flex; gap: 8px; }

.wrap { max-width: 1320px; margin: 0 auto; padding: 24px 28px 80px; display: flex; flex-direction: column; gap: 20px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); padding: 20px 22px; }
.card-head { margin-bottom: 16px; }
.row-between { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.grid2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 20px; align-items: start; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 14px; border-radius: 10px; border: 1px solid var(--line-2); background: var(--surface); color: var(--ink); font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; white-space: nowrap; transition: .15s; }
.btn:hover { border-color: var(--accent); color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { filter: brightness(1.08); color: var(--accent-ink); }
.btn.ghost { background: transparent; }
.btn.small { padding: 5px 10px; font-size: 13px; }
.btn.big { width: 100%; padding: 12px; font-size: 15px; margin-top: 16px; }
.btn.icon { width: 36px; padding: 8px 0; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* object tiles */
.objects { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.obj { text-align: left; padding: 14px 16px; border-radius: 12px; border: 1.5px solid var(--line); background: var(--surface-2); cursor: pointer; color: var(--ink); font: inherit; transition: .15s; }
.obj:hover { border-color: var(--line-2); }
.obj.active { border-color: var(--accent); background: var(--accent-soft); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 15%, transparent); }
.obj .ic { font-size: 20px; }
.obj .nm { font-weight: 700; margin-top: 4px; }
.obj .tb { font-size: 12px; color: var(--ink-3); }

.load-row { display: grid; grid-template-columns: 220px 1fr; gap: 16px; margin-top: 16px; }
.side-actions { display: flex; flex-direction: column; gap: 8px; }
.side-actions .btn { justify-content: flex-start; }
.drop { border: 2px dashed var(--line-2); border-radius: 12px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; padding: 22px; cursor: pointer; background: var(--surface-2); transition: .15s; text-align: center; }
.drop:hover, .drop.over { border-color: var(--accent); background: var(--accent-soft); }
.drop-icon { font-size: 26px; color: var(--accent); }
.fileinfo { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; padding: 10px 14px; border-radius: 10px; background: var(--good-soft); color: var(--good); font-weight: 600; }
.fileinfo .pill { background: var(--surface); color: var(--ink-2); font-weight: 500; }
.fileinfo.warn { background: var(--med-soft); color: var(--med); }
.fileinfo .warnline { flex-basis: 100%; font-weight: 600; }

.pill { display: inline-flex; align-items: center; gap: 4px; padding: 2px 9px; border-radius: 999px; font-size: 12px; background: var(--surface-2); border: 1px solid var(--line); color: var(--ink-2); white-space: nowrap; }
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 2px 9px; border-radius: 6px; font-size: 12px; font-weight: 700; }
.badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.b-High { color: var(--high); background: var(--high-soft); }
.b-Medium { color: var(--med); background: var(--med-soft); }
.b-Low { color: var(--low); background: var(--low-soft); }
.b-type { color: var(--teal); background: var(--teal-soft); }
.b-type::before { display: none; }

/* mapping */
.map-wrap { max-height: 640px; overflow: auto; border: 1px solid var(--line); border-radius: 10px; }
.maptbl { width: 100%; border-collapse: collapse; }
.maptbl th { position: sticky; top: 0; background: var(--surface-2); text-align: left; font-size: 12px; color: var(--ink-3); font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--line); z-index: 1; }
.maptbl td { padding: 6px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.maptbl tr.sec td { background: var(--surface-2); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-3); font-weight: 700; padding: 6px 10px; }
.maptbl .fl { font-weight: 600; }
.maptbl .sap { font-size: 11px; color: var(--ink-3); font-family: Consolas, monospace; }
.maptbl .req { color: var(--high); font-weight: 700; }
.maptbl select { width: 100%; }
.fill { width: 70px; }
.fill .bar { height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; }
.fill .bar i { display: block; height: 100%; background: var(--teal); border-radius: 3px; }
.fill span { font-size: 11px; color: var(--ink-3); }
.fill .bar i.u { background: var(--accent); }
.idpick { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; margin-bottom: 12px; font-weight: 600; font-size: 13px; }
.idpick select { min-width: 200px; }
.maptbl tr.idrow td { background: var(--accent-soft); }
.maptbl td .btn.small { padding: 3px 8px; font-size: 12px; }
.empty.small { padding: 18px; font-size: 13px; }
select, input[type=search], input[type=text], input[type=number] { font: inherit; color: var(--ink); background: var(--surface); border: 1px solid var(--line-2); border-radius: 8px; padding: 6px 8px; }
select:focus, input:focus { outline: 2px solid color-mix(in srgb, var(--accent) 40%, transparent); border-color: var(--accent); }

/* rules */
.rules { display: flex; flex-direction: column; gap: 8px; }
.rule { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface-2); }
.rule.off { opacity: .55; }
.rule.na { opacity: .45; }
.rule .rn { font-weight: 600; }
.rule .chips { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }
.chip { font-size: 11px; padding: 1px 7px; border-radius: 5px; background: var(--surface); border: 1px solid var(--line-2); color: var(--ink-2); font-family: Consolas, monospace; }
.chip.fz { border-color: var(--teal); color: var(--teal); }
.rule .ctl { display: flex; align-items: center; gap: 8px; }
.rule .ctl select { padding: 3px 6px; font-size: 12px; }
.rule .thr { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--ink-3); margin-top: 4px; }
.rule .thr input { width: 110px; accent-color: var(--teal); }
.rule .na-note { font-size: 11px; color: var(--high); }
.x { border: none; background: none; color: var(--ink-3); cursor: pointer; font-size: 16px; }
.x:hover { color: var(--high); }
.switch { position: relative; width: 36px; height: 20px; flex: none; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch span { position: absolute; inset: 0; background: var(--line-2); border-radius: 999px; transition: .15s; cursor: pointer; }
.switch span::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: .15s; box-shadow: 0 1px 2px rgba(0,0,0,.2); }
.switch input:checked + span { background: var(--accent); }
.switch input:checked + span::after { transform: translateX(16px); }
.switch input:disabled + span { cursor: not-allowed; }
.rule-editor { border: 1px solid var(--accent); border-radius: 12px; padding: 14px; margin-bottom: 12px; background: var(--accent-soft); display: grid; gap: 10px; }
.rule-editor .fieldpick { display: flex; flex-wrap: wrap; gap: 6px; max-height: 140px; overflow: auto; }
.rule-editor .fieldpick label { font-size: 12px; padding: 3px 8px; border: 1px solid var(--line-2); border-radius: 6px; background: var(--surface); cursor: pointer; }
.rule-editor .fieldpick input { margin: 0 4px 0 0; vertical-align: -2px; }
.rule-editor .re-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.options { margin-top: 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; padding-top: 14px; border-top: 1px solid var(--line); }
.chk { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-2); }
.chk input[type=checkbox] { accent-color: var(--accent); width: 16px; height: 16px; }
.num-in { width: 64px; padding: 3px 6px; }

/* KPIs */
.kpis { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.kpi { padding: 14px 16px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface-2); }
.kpi .k { font-size: 12px; color: var(--ink-3); font-weight: 600; }
.kpi .v { font-size: 26px; font-weight: 700; margin-top: 2px; letter-spacing: -.02em; }
.kpi .d { font-size: 12px; color: var(--ink-3); }
.compo { margin-top: 18px; }
.compo .bar { display: flex; gap: 2px; height: 14px; border-radius: 4px; overflow: hidden; }
.compo .bar i { display: block; height: 100%; min-width: 3px; }
.compo .lg { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; font-size: 12px; color: var(--ink-2); }
.compo .lg span::before { content: ""; display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; background: var(--c); vertical-align: -1px; }
.byrule { margin-top: 18px; display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 6px 28px; }
.br { display: grid; grid-template-columns: 1fr 120px 46px; gap: 10px; align-items: center; font-size: 13px; padding: 3px 0; }
.br .t { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.br .bar { height: 8px; background: var(--line); border-radius: 4px; overflow: hidden; }
.br .bar i { display: block; height: 100%; background: var(--accent); border-radius: 0 4px 4px 0; }
.br .n { text-align: right; font-variant-numeric: tabular-nums; color: var(--ink-2); }

/* tabs */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); }
.tab { padding: 10px 16px; background: none; border: none; border-bottom: 2px solid transparent; color: var(--ink-3); font: inherit; font-weight: 600; cursor: pointer; margin-bottom: -1px; }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab span { font-size: 11px; padding: 1px 7px; border-radius: 999px; background: var(--line); color: var(--ink-2); margin-left: 4px; }
.pane { margin-top: 16px; }
.filters { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.filters input[type=search] { flex: 1; min-width: 240px; padding: 8px 12px; }
.legend { margin-left: auto; font-size: 12px; color: var(--ink-3); display: flex; align-items: center; gap: 6px; }
.sw { display: inline-block; width: 14px; height: 14px; border-radius: 4px; border: 1px solid var(--line-2); }
.sw.hl { background: var(--hl); } .sw.sv { background: var(--sv); margin-left: 8px; }

/* group cards */
.group { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; margin-bottom: 12px; box-shadow: var(--shadow); overflow: hidden; border-left: 4px solid var(--c, var(--line-2)); }
.group.High { --c: var(--high); } .group.Medium { --c: var(--med); } .group.Low { --c: var(--low); }
.gh { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 12px 16px; cursor: pointer; }
.gh .gid { font-family: Consolas, monospace; font-weight: 700; }
.gh .meta { color: var(--ink-3); font-size: 12px; }
.gh .tog { margin-left: auto; color: var(--ink-3); transition: .2s; }
.group.collapsed .tog { transform: rotate(-90deg); }
.group.collapsed .gb { display: none; }
.gb { overflow-x: auto; border-top: 1px solid var(--line); }
.gtbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.gtbl th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-3); padding: 8px 10px; background: var(--surface-2); white-space: nowrap; }
.gtbl td { padding: 8px 10px; border-top: 1px solid var(--line); white-space: nowrap; vertical-align: top; }
.gtbl td.hl { background: var(--hl); font-weight: 600; }
.gtbl tr.sv td:not(.hl) { background: var(--sv); }
.gtbl .role { font-size: 11px; font-weight: 700; }
.gtbl .role.SURVIVOR { color: var(--good); }
.gtbl .role.DUPLICATE { color: var(--high); }
.gtbl .role.REVIEW { color: var(--low); }
.gtbl .act { font-size: 12px; color: var(--ink-2); white-space: normal; min-width: 220px; }
.gtbl .dqi { color: var(--med); cursor: help; }
.gtbl .tag { font-size: 10px; padding: 0 5px; border-radius: 4px; background: var(--line); color: var(--ink-2); margin-left: 4px; }
.evid { padding: 8px 16px 12px; font-size: 12px; color: var(--ink-3); border-top: 1px dashed var(--line); }
.evid code { color: var(--ink-2); }
.pager { display: flex; justify-content: center; gap: 8px; align-items: center; margin-top: 6px; color: var(--ink-3); }
.empty { padding: 40px; text-align: center; color: var(--ink-3); background: var(--surface); border: 1px dashed var(--line-2); border-radius: 12px; }

/* tables generic */
.tbl { width: 100%; border-collapse: collapse; font-size: 13px; background: var(--surface); }
.tbl th { text-align: left; font-size: 11px; text-transform: uppercase; color: var(--ink-3); padding: 8px 10px; background: var(--surface-2); position: sticky; top: 0; }
.tbl td { padding: 7px 10px; border-top: 1px solid var(--line); }
.tbl-wrap { max-height: 560px; overflow: auto; border: 1px solid var(--line); border-radius: 12px; }
.dq-grid { display: grid; grid-template-columns: 320px 1fr; gap: 16px; align-items: start; }
.guide { columns: 2 380px; column-gap: 20px; }
.guide .card { break-inside: avoid; margin-bottom: 16px; }
.guide h3 { margin: 0 0 8px; font-size: 14px; }
.guide ul { margin: 0; padding-left: 18px; color: var(--ink-2); }
.guide li { margin: 4px 0; }

/* overlay / toast */
.overlay { position: fixed; inset: 0; background: color-mix(in srgb, var(--bg) 70%, transparent); backdrop-filter: blur(3px); display: grid; place-content: center; justify-items: center; gap: 14px; z-index: 50; font-weight: 600; }
.prog-card { width: min(520px, 92vw); background: var(--surface); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); padding: 20px 22px; font-weight: 400; }
.prog-head { display: flex; align-items: center; gap: 14px; }
.prog-title { font-weight: 700; font-size: 15px; }
.prog-stage { font-size: 13px; color: var(--accent); font-weight: 600; }
.prog-pct { margin-left: auto; font-size: 22px; font-weight: 700; font-variant-numeric: tabular-nums; }
.prog-bar { height: 10px; border-radius: 5px; background: var(--line); overflow: hidden; margin: 16px 0 10px; }
.prog-bar i { display: block; height: 100%; width: 0; border-radius: 5px; background: linear-gradient(90deg, var(--accent), var(--teal)); transition: width .35s ease; }
.prog-msg { font-size: 13px; color: var(--ink-2); min-height: 18px; font-variant-numeric: tabular-nums; }
.prog-foot { display: flex; justify-content: space-between; font-size: 12px; color: var(--ink-3); margin-top: 10px; font-variant-numeric: tabular-nums; }
.spinner.sm { width: 26px; height: 26px; border-width: 3px; flex: none; }
.spinner { width: 40px; height: 40px; border-radius: 50%; border: 4px solid var(--line); border-top-color: var(--accent); animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--surface); padding: 10px 18px; border-radius: 10px; z-index: 60; box-shadow: var(--shadow); max-width: 90vw; }
.toast.err { background: var(--high); color: #fff; }

@media (max-width: 1100px) { .kpis { grid-template-columns: repeat(3, 1fr); } .grid2, .dq-grid { grid-template-columns: 1fr; } }
@media (max-width: 720px) {
  .topbar { flex-wrap: wrap; padding: 10px 16px; gap: 10px; } .steps { display: none; } .top-actions { margin-left: auto; }
  .wrap { padding: 16px; } .objects { grid-template-columns: 1fr 1fr; } .load-row { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: 1fr 1fr; } .options { grid-template-columns: 1fr; } .legend { margin-left: 0; }
}

/* ---------- privacy / data retention ---------- */
.privacy { margin-top: 14px; display: flex; gap: 12px; padding: 12px 16px; border-radius: 12px; border: 1px solid color-mix(in srgb, var(--good) 35%, transparent); background: var(--good-soft); color: var(--ink); font-size: 13px; }
.privacy b { color: var(--good); }
.privacy ul { margin: 4px 0 0; padding-left: 18px; color: var(--ink-2); }
.privacy li { margin: 2px 0; }
.privacy-icon { font-size: 20px; line-height: 1.2; }
.purged { margin-top: 14px; padding: 12px 16px; border-radius: 12px; background: var(--good-soft); color: var(--ink-2); border-left: 4px solid var(--good); }
.purged b { color: var(--good); display: block; margin-bottom: 2px; }
.pill-safe { font-size: 12px; font-weight: 600; padding: 5px 10px; border-radius: 999px; background: var(--good-soft); color: var(--good); white-space: nowrap; }
.retention-note { margin: 6px 0 10px; }
.btn.danger { color: var(--high); }
.btn.danger:hover { border-color: var(--high); color: var(--high); background: var(--high-soft); }
@media (max-width: 640px) { .pill-safe { display: none; } }

/* ---------- sign-in / user management ---------- */
.usermenu { display: flex; align-items: center; gap: 8px; }
.usermenu form { margin: 0; }
.who { font-size: 13px; color: var(--ink-2); white-space: nowrap; }
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.auth-card { width: 100%; max-width: 380px; }
.auth-card h1 { font-size: 20px; margin: 10px 0 4px; }
.form { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.form label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; font-weight: 600; color: var(--ink-2); }
.form input[type=text], .form input[type=password], .inline input[type=text], .inline input[type=password] {
  font: inherit; padding: 9px 11px; border-radius: 10px; border: 1px solid var(--line-2); background: var(--surface); color: var(--ink); }
.flash { padding: 10px 14px; border-radius: 10px; margin: 12px 0 0; font-size: 13px; }
.flash.err { background: var(--high-soft); color: var(--high); }
.flash.ok { background: var(--good-soft); color: var(--good); }
.inline { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 0; }
.utbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.utbl th, .utbl td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.utbl th { color: var(--ink-3); font-weight: 600; font-size: 12px; }
.tag { display: inline-block; font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); }
.tag.off { background: var(--high-soft); color: var(--high); }
.tbl-scroll { overflow-x: auto; }
@media (max-width: 640px) { .who { display: none; } }